Inventor · disambiguated record
Donna J. Guarrera
Also filed as: GUARRERA DONNA J
4 granted patents·33 citations·filing 1994–1997
72Inventor score
Files withPOLAROID CORP4
Top patents by PatentIndex Score
4 records- 0182US5411929AThermally-processable image recording materials including substituted purine compoundsPOLAROID CORP·Filed 1994·Granted May 2, 1995·15 cites·13 claims
- 0249US5561029ALow-volatility, substituted 2-phenyl-4,6-bis (halomethyl)-1,3,5-triazine for lithographic printing platesPOLAROID CORP·Filed 1995·Granted Oct 1, 1996·16 cites·12 claims
- 0334US5750464AThermographic recordingPOLAROID CORP·Filed 1997·Granted May 12, 1998·2 cites·21 claims
- 0429US5705312APhotograph systemPOLAROID CORP·Filed 1996·Granted Jan 6, 1998·0 cites·18 claims
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